国芯网·2026-01-21 12:07Core Viewpoint - The relationship between Apple and TSMC has shifted, with NVIDIA becoming TSMC's largest customer, accounting for 13% of its total revenue, while Apple no longer holds priority shipping rights [2][4]. Group 1: Customer Dynamics - TSMC has stopped granting Apple priority shipping rights, indicating a change in their long-standing partnership [4]. - NVIDIA has overtaken Apple as TSMC's largest customer, reflecting a significant shift in the semiconductor supply chain [2][4]. Group 2: Supply Chain and Production - TSMC's 2nm wafer supply is under pressure due to high demand, leading to continuous price increases for advanced process nodes over the past four years [4]. - The number of 2nm process tape-outs is 1.5 times that of 3nm, suggesting a competitive landscape with multiple clients vying for TSMC's advanced capacity [4]. Group 3: Strategic Moves by Apple - Apple is preparing for a transition to Intel as a second supplier for advanced processes, with plans to release M-series processors using Intel's 18A process by mid-2027 [4]. - The introduction of Intel as a secondary supplier is strategically significant for Apple, as it aims to enhance supply chain management while still relying heavily on TSMC in the foreseeable future [4].